Zed × Hail

Two steps. That's the bar.

~60 SECONDS · NO API KEY

Drop Hail into your config

Add the Hail MCP server using the snippet below. Paste it where this client expects MCP servers — the path varies, the shape doesn't.

Zed → Agent Panel → ⚙ → Settings → Add Context Server

JSON · ~/.config/zed/settings.json

{
  "context_servers": {
    "hail": {
      "url": "https://mcp.hail.so"
    }
  }
}

Click Allow. Then try it.

Reload the client. On first use it pops a browser tab — sign in to Hail (or sign up — takes 30 seconds), click Allow, and tokens flow back to the client. Send the prompt below — if a call is placed, an SMS lands, or an email shows up in the inbox view, you're done.

Assistant: "Call my agent and have it confirm the 4pm meeting via SMS."

■ NOTES & GOTCHAS

With no Authorization header set, Zed runs the standard MCP OAuth flow on first connect — paste the URL and click Allow.
Zed will hot-reload the Agent Panel after settings change; check the green dot on the server name to confirm it's active.
For team configs, use .zed/settings.json in your repo.
Manage or revoke this app at https://hail.so/console/apps after first connect.
Self-host? Set HAIL_API_KEY as the bearer; see docs/setup/mcp.

Two steps. That's the bar.

Drop Hail into your config

Click Allow. Then try it.

Hail your first call — from this client.